Marine Biologist Answers Fish Questions From Twitter | Tech Support | WIRED
Ойын-сауық
Professor of marine biology Dr. Kory Evans answers your questions about fish from Twitter. Why are orcas attacking boats? What is the fastest creature in the sea? How do octopi change colors to match their environment? Are jellyfish immortal? Answers to these questions and many more await-it's Marine Biology Support.
Director: Lisandro Perez-Rey
Director of Photography: Constantine Economides
Editor: Richard Trammell
Expert: Dr. Kory Evans
Line Producer: Joseph Buscemi
Associate Producer: Brandon White; Paul Gulyas
Production Manager: Peter Brunette
Production & Equipment Manager: Kevin Balash
Casting Producer: Nick Sawyer
Camera Operator: Mar
Sound Mixer: Rebecca O’Neill
Production Assistant: Caleb Clark
Post Production Supervisor: Christian Olguin
Post Production Coordinator: Ian Bryant
Supervising Editor: Doug Larsen
Additional Editor: Paul Tael
Assistant Editor: Billy Ward
00:00 Marine Biology Support
00:10 Is Finding Nemo accurate?
01:00 How do white and brown sand differ?
01:35 How do schools of fish swim in harmony?
02:31 Why are orcas attacking boats?
03:12 What is the fastest sea creature?
03:31 Where do shells come from?
04:26 How do starfish know they're hungry?
05:15 How do mantis shrimp see more colors than humans?
05:56 How did angler fish evolve to emit light?
06:28 What is the smartest animal in the sea?
06:49 How do octopi change their colors?
07:14 How do you tell a fish's age?
07:42 How are fish classified?
08:20 Do all fish have similar fins?
09:08 Does coral count as an animal?
09:56 How do goblin sharks eat?
10:28 Are vampire squids real?
11:02 When did whales learn to walk on land?
11:25 Are seahorses real?
12:00 What is the best defense mechanism in the sea?
12:47 What do fish breathe in: water or air?
13:25 How do sea creatures know where to migrate?
13:58 What is diel vertical migration?
14:33 What lives in the Mariana Trench?
15:12 How do bioluminescent waves work?
15:36 Are jellyfish immortal?
16:36 Where did hermit crabs come from?
17:09 Do fish sleep?
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Пікірлер: 1 800
His presentation style is so smooth. He didn't flounder once.
@gavingee1042
Ай бұрын
nice 😎
@TheFierywaters
Ай бұрын
Schooled!!!
@Gobra5
Ай бұрын
I sea what you did there!
@dewetslabbert4386
Ай бұрын
I sea what you did there
@joanna0988
Ай бұрын
I hope he sees these comments 😅
Okay, the mantis shrimp boiling water to exceed the temperature of the sun's surface is literally the craziest motherfxxking thing I ever heard.
@i.d.6492
Ай бұрын
Lmao fr
@martinmartensson4715
Ай бұрын
me too, i had to pause the video and think about it.. can we harvest this energy? Like use mantis for energy :)
@OmnipotentO
Ай бұрын
That some anime sht
@fusionwing4208
Ай бұрын
its one of the most well known facts about that particular creature, whats crazy about its punching power is that such a small creature can seriously hurt you with just one strike. It's said to produce forces exceeding a .22 caliber bullet
@Wolf-ln1ml
Ай бұрын
@@martinmartensson4715 It's an _extremely_ small amount of matter that gets heated up this much, so there is aactually very little energy involved (in that aspect). Imagine getting hit by a projectile like a pistol bullet, but instead of an actual bullet, it's a single grain of finely ground flour (ignoring air friction). The _speed_ would be the same as that of an actual pistol bullet, but the mass would be extremely low, and consequently the energy as well - you'd barely notice it instead of bleeding all over the floor ;)
So starfish not having a brain and always being hungry finally makes sense with Patrick..
a literal shrimp creating heat as hot as the sun by punching water, my lord.
@umbreoniteUwU
29 күн бұрын
It makes a spark of light, too
@nteta10k
29 күн бұрын
Out of all the facts… that one’s got me stunned.
@Kattcreate
28 күн бұрын
I am shooketh!
@yakb.7690
28 күн бұрын
Fun fact the surface of the sun is actually relatively cold -"only" about 5600 degrees celsius. Now the atmosphere and core of the sun are a different story at millions of degrees
@smilingzuko9613
27 күн бұрын
The shrimp literally has the power the sun in their hands
"No google needed" was so cold
@jonatanrullman
Ай бұрын
I'm and it tech with a degree in project management and even I didn't need to Google that one.
@lilynoir3939
Ай бұрын
...but aren't Marlin the fastest fish? I love his passion tho
@ezra9521
Ай бұрын
@@lilynoir3939”Love his passion though” Dawg, google it. Marlin aren’t the fastest fish. One of the very first sentences I read is how the top speed of Marlin have been greatly exaggerated by certain reports.
@Fishifyed
Ай бұрын
@@jonatanrullmanI’m and human and didn’t need google
@aLime404
Ай бұрын
@@lilynoir3939Sailfish are marlins, but not all marlins are sailfish. Sailfish are the fastest fish in the marlin family (Istiophoridae)
Thats my professor!!! Omg!!! Absolutely loved his class last year, definitely one of my favorites I've ever taken!
@sarahpreston4558
Ай бұрын
i wish i had taken his class 😭 also omg hi liliana
@cthulhu_lives8169
Ай бұрын
Will you ask him why he doesn't point out there is really no such thing as fish? Phylogenetic taxonomic groups must be clades. A clade is a group that includes all the descendents of a common ancestor and that ancestor, and all the different organisms that we think of as fish don't form a clade.
@bobbifergus3110
Ай бұрын
So jealous! I didn't think I'd ever miss sitting in a classroom.
@Roxxionluvs3
Ай бұрын
@@cthulhu_lives8169 it's a lot easier for others to understand instead of calling them other names. It'll just confuse others.
@breathingspace3485
Ай бұрын
Where does he teach?? I’d love to take his class!
I imagine them putting on the hat and saying “LoOK iM a hoOMAN” and all the other orcas laugh hysterically
@philcollinslover56705
28 күн бұрын
Howdy Howdy Howdy
@deezbackissues2703
26 күн бұрын
@@philcollinslover56705 why did i hear this so clearly
@mollusckscramp4124
4 күн бұрын
@@deezbackissues2703 same lol
@RevyMorelia
14 сағат бұрын
I definitely need to see them do that, I hope it is documented in some sort of visual form hahaha
BRING HIM BACK. MORE VIDEOS WITH THIS GUY.
Imagining a pod of orcas proudly displaying their rotting fish hats is so funny to me 😭 EDIT: didn't expect a comment I made in passing thought and then promptly forgot about to elicit quite so many fake deep replies, but here we are
@aidenhall8593
Ай бұрын
I’m sure that’s what we look like with our leather jackets
@MajorJakas
Ай бұрын
Do aliens laugh when we wear each other and animals?
@kimyoonmisurnamefirst7061
Ай бұрын
The fashion died out the following summer it kinda came back and then it came back again in 2022... Gorillas apparently have a sense of fashion too?
@obsidianwing
Ай бұрын
@@kimyoonmisurnamefirst7061 they put palm leaves on the head or around them like blankets
@mayarosales09
Ай бұрын
I wish they showed a picture of the fish hats
I could have watched a couple hours of this guy answering questions. He explained enough without going overboard or racing through and not really answering. Super interesting.
@Fyeris_GS
Ай бұрын
Could’ve*?
@oliverfrots9300
Ай бұрын
You couldn't have? Personally I could have, I enjoyed it
@natsinternetdiary
29 күн бұрын
same!!!! i love hearing about marine biology and he explained everything so perfectly. WIRED, PLEASE BRING HIM BACK!!!
@christianhansen3292
27 күн бұрын
fascinating indeed
I couldn't get enough of this guy answering questions. He struck the perfect balance, thorough without being overwhelming or rushing through without real answers. Absolutely fascinating!
It is extremely humbling to hear an expert disclose specific information right off the dome. Incredibly smart human!!
@CaptainAMAZINGGG
Ай бұрын
You can do this too, if you learn things. 👍
@tiphainer7143
28 күн бұрын
I’m sure he knows all this having studied to become a specialist and professor…and also it’s a KZread video compilation of answers he’s previously provided to questions asked on Twitter. 🤷🏻♀️ You can do this to if you learn things you’re passionate about.
This needs a part two.
@rareblues78daddy
28 күн бұрын
I can see it now: "We've finally learned there is no Twitter" -WIRED! Can't wait for it....
@pilot1629
16 күн бұрын
...you must love videos about animals and stuff?
Definitely more of Dr. Kory would be awesome, WIRED!
Guys, "Fishes" is correct. The only time "fish" is used in the plural is when you are referring to many of one *kind* of fish. (Which is what we do normally). It is "Fishes" when you are referring to the entirety of the paraphyletic group.
@cdabcdefg12345
Ай бұрын
beyond that, fishes is used to acknowledge individuals, as singular words like that are used to commodify animals
I love when an expert so clearly love their field. Super interesting stuff
I've always wondered if there were immortal beings, and having them be jellyfish just somehow made a lot of sense to me
@user-us6pj2jw1h
Ай бұрын
lol
@VinnieG-
Ай бұрын
immortal means you can't die right.. If you smash one with a hammer it's gonna be dead
@ENDESGA
Ай бұрын
@@VinnieG-immortal means "unable to die naturally over time", and often involves regenerative processes. Invincible would be if you hit it with a hammer, and it wouldn't die. Hydras and tardigrades are almost invincible
@VinnieG-
Ай бұрын
@@ENDESGA chatgpt be lying to me then xd Yes, that's correct. When something is described as immortal, it means that it cannot be killed or destroyed in the conventional sense. Immortality implies an eternal existence, unaffected by the passage of time or any mortal threats. This concept is often associated with mythical beings, gods, and supernatural entities in various cultures and religious traditions. In fiction and folklore, characters such as vampires, gods, and certain mythical creatures are often depicted as immortal, possessing an enduring life force that cannot be extinguished by ordinary means
@jforozco12
Ай бұрын
chat gpt is just an aggregate of things you can find online presented as natural language, dont be fooled by the info provided its as trustworthy as anything you can find by searching google@@VinnieG-
He's so cool! I could listen to him talk about marine life for hours!
This was fascinating, Dr Evans needs his own nature show.
Man, I never get tired of marine biology
@wongwu
Ай бұрын
Neither does George Costanza
This was super interesting. Everyone who’s interested in aliens should just be a marine biologist
@BwInNewJersey
28 күн бұрын
But where would they fill their need for conspiracy theories?
@renegadetla9331
10 күн бұрын
Truth is often stranger than fiction, as they say 😂❤
I’ve gotten to know Dr. Kory over the last few years, and he’s a good, genuine, and brilliant man. I’m glad he’s getting in the spotlight and hope he can continue inspiring young people everywhere 😊
@cthulhu_lives8169
Ай бұрын
Will you ask him why he doesn't point out there is really no such thing as fish? Phylogenetic taxonomic groups must be clades. A clade is a group that includes all the descendents of a common ancestor and that ancestor, and all the different organisms that we think of as fish don't form a clade.
@ratboygirl
Ай бұрын
@@cthulhu_lives8169for convenience lol edit: also, 8:13
@Tyme_flies
Ай бұрын
@@cthulhu_lives8169will you give it up ? Or are you gonna keep asking until someone gives you the answer that you want. I believe it was explained in a earlier comment you left that it WOULD JUST CONFUSE PEOPLE TO USE OTHER NAMES! Geez do you not like the man or what ? Im sure you've spammed this same question down the thread .
at the end of the day we're all just bony fish
Who else paused the video to google orca wearing fish
@nadineappesbacher952
Ай бұрын
😂😂😂
@kellym9190
29 күн бұрын
Stop watching me 🤣
@casetteplayer
29 күн бұрын
It was a fad at the time biologist posited at the time
@Deostroyer
28 күн бұрын
are u FBI???
@briar7371
11 күн бұрын
i did HAHAHA
Dude is super easy to listen to and I learned a lot.
2:57 Wait your telling me "Drip" Is a thing in the world of Orca's? Now thats hilarious.
@Graphomite
Ай бұрын
Get you a fish hat.
This was fascinating and enlightening. You can tell this guy knows his field as he answers so precisely and quickly.
@evanray8413
26 күн бұрын
Editing exists.
All of this is so very fascinating. He really knows his stuff and is such a great communicator, which is so so rare. Great video!
I didn't know seahorses were real until I was 12, when I went to a pet store and they had seahorses. I had only seen them in illustrated children's books, so I thought they were just a mythical creature.
@themissyness
Ай бұрын
I learned narwhals were real just a few years ago. I’m 30.
@andiflores4638
27 күн бұрын
I’ve seen them in the little mermaid, and then I also eventually discovered that they’re real 💚💜❤
I love his vibe so much, he seems so sweet and chill
This was one of my favourite Wired Answers, had me hooked all the way, and I learned some new stuff. Thanks.
First 5 seconds.. "fishes" 😂😂 Came out swinging
@yev_tte
28 күн бұрын
Ts had me rollin 😭
@JusTryNc
27 күн бұрын
Omg I was looking for this comment
@jerryhill8281
27 күн бұрын
I mean thats the correct way to say it... when talking about more than one species of fish.
@jerryhill8281
27 күн бұрын
@@yev_tte its how you say it though. Fishes when youre talking about multiple species of fish... kind of embarrassing laughing at someone because YOU dont know something...
@HeyImCi_
27 күн бұрын
@@JusTryNc Actually "fishes" is the accurate term when you are talking about multiple species of fish together. When you are talking about the multiple of the same species it's just "fish" as the plural.
i studying to become a marine biologist right now. this is inspirational to me
@meep1832
Ай бұрын
Keep it up! Many of us here are would-be marine biologists whose dreams were dashed
@bananasnapples9465
Ай бұрын
@@meep1832 thanks
@tylerlormand5644
28 күн бұрын
AWE SIT DOWN @@meep1832
@maddog9265
23 күн бұрын
i studying too
these are the type of videos that are worth to watch on internet. all the architecture of each creature, molecules, the elements of the earth and the sky is beyond amazing!
super interesting. can listen to this guy for hours. just the right amount of detail and extras in each answer
I'm in love, clear funky nerdy and soft explanations 10/10❤
This was one of the most interesting episodes yet. I exclaimed loudly a few times at the facts provided. 👏👏👏
@terriwetz6077
Ай бұрын
I did too!! 😁 Said "What??" a couple times and "huh!" a few others.
@mayarosales09
Ай бұрын
The mantis fish punch fact got me like ?!?!
I love this series! They find the best people ☺️
My dumbass thought this was Suge Knight
@yazela
24 күн бұрын
Sameeee 😂
@drakothysnaco
23 күн бұрын
This the funniest I’ve heard 😂
@daemonredfield3211
22 күн бұрын
My dumbass realised I was spelling Shiv Night incorrectly.
@jazzi5362
21 күн бұрын
The way I just cackled
@DJ-sl6de
21 күн бұрын
They look nothing alike
tbh most of this questions deserved a whole video, I cant get enough of him
really love this guy. please bring him back for a second video!
I NEED MORE, BRING HIM BACK
This might be one of the best short, most fascinating marine animal Q&A I’ve seen. Thanks a lot!!
One of the best Tech Supports ever! Loved this dude!!!
He looks like the type of guy to be a Marine Biologist (In a good way)
@duffman18
Ай бұрын
Black?
Huh, there really **are** some benefits of being a marine biologist!
@GenericWBrand
28 күн бұрын
Classic
So fascinating. Dr Evans explained everything perfectly.
Dr. Kory Evans was so professional yet so chill whilst answering, loved it
This was probably the amazing episode I've seen! Could have something to do with taking Marine Biology classes in grade school and it feeling nostalgic 😊
He is amazing. This is my favorite of this series now. I could watch hours of him.
I love how knowledgeable he is. Seems like he would be an amazing teacher. I learned a lot form this!
Truly fascinating! I volunteer regularly at a very special coral reef bay doing education and conservation. And there were things in here I didn’t know it was very interesting and informative. Really a well done video as well. Want to see more of this! Want everyone to see more of this!
I knew I was going to enjoy this as soon as I saw his great smile. ♥ Super questions and answers. Thanks, Wired!
This was so informative! Absolutely crammed with info. Thanks Kory!
Loves that he gives more info than asked. Wealth of information!
This is genuinely the most interesting video I’ve watched in ages
This was so interesting and everything was well explained. Thank you Dr. Evans!
The questions are getting better or this was indeed a subject that I didn't know much about. So many interesting points! Thank you!
i love when people have the ability to make me feel so engaged in something i never realized i would be so interested in
I want to be Dr. Evans when I grow up fr. This guy is great with words and so passionate. We need a part 2!!!
Wow, such good explanations! Bring him back!!!
I loved this! I hope there'll be a part 2!
Wow! Super fascinating information! Thank you for taking time to share this with others.
Very interesting and comprehensive, would love a part 2!
This man is a true TEACHER! he educates , keeps you engaged and drops additional knowledge without inundating you with information. ❤
Thanks Dr. Evans! Learned so much :)
This is the kind of content I will continue to enjoy. Educational and refreshing
This is the best one I've watched so far
WOW, one of the best so far!
I’m just here because I went to high school with Dr. Kory. Just proud I know/knew this guy
Love This! Fantastic teacher with great facts. Thank you for sharing.
This is so interesting and informative. Thank you🙌🏻
Insane how only 20% of the ocean has been discovered
@jplb96
Ай бұрын
If we haven't discovered it how do we know it's 20%? I know where the ocean is.
@Perryhdp
Ай бұрын
@@jplb96 I seen some one explain this. They use math to estimate the size of the ocean.
@Jmvars
Ай бұрын
@@jplb96 His word choice is weird. We know roughly the size of ocean, we just haven't been to every part yet. Basically, he means explored, not discovered.
@Darien04
Ай бұрын
Ocean is 71% of the earth and we haven’t even discovered everything on land so I’m not surprised we haven’t discovered much of the much larger ocean
@semoremo9548
Ай бұрын
I think you mean "explored" instead of "discovered". And either way, it's misleading. We know what there is in the ocean, at least largely. What that 20% thing means is that a HUMAN hasn't been down there, but we have robots and other technological advancements nowadays that makes it possible for us to know what is down there. Of course, in life nothing is ever 100%, but rest assured that we largely DO know what is down there, and there is no megalodon hiding there.
I can tell he loves what he does. Great video ❤
This was incredibly interesting. Thank you, Dr. Evans!
Omg!!! Love the video! Please do part 2!
This was fascinating!
ugh.. the protruding jaw was a picture that could have come right out of an Alien movie..
“Fishes” is the most amazing thing in this video. 30 years and I now know it’s fishes, I’m shook.
What I learned today is the important information that Orcas had a fish hat trend.
This guy is great, nice video!
Great content, and a very compelling scientist. More of this, please ❤
What a charming professional. This was lovely to witness.
More time with this expert, please!
I’m convinced all ocean life is aliens
Was nice how many questions were asked. Sometimes feels like not enough are being asked.
I need a part two of this, it was so interesting!
So no one is going to talk about the fact that he said biology basically classifies humans as fish.
@sparschaelerrolf
2 күн бұрын
cuz its not the case
Oh my god. Can you imagine the REEEE'ing on the right if they made an accurate Finding Nemo where the dad turns into the mom. I would love to see that. The chaos that would erupt online would be absolutely glorious.
@KimJongSpoon_
29 күн бұрын
why does everything have to be political with you leftist types? Can yall not just go about your life without every little thing being about politics. Like it cant be fun or mentally healthy to live like that.
@killjoyredux8361
27 күн бұрын
Um, no, they wouldn't care because they realise that clown fish are not humans. Unlike 'you leftists' who throw biology and reality out the window in favour of your utterly absurd and damaging ideology.
You are so smart prof, first KZread full video in a while
This was entertaining. Thanks for sharing your knowledge.
Marine biologist 🗣️🗣️🗣️ JOJO REFERENCE 🗣️🗣️🗣️🗣️🗣️🗣️ORA ORA ORA 🗣️🗣️🗣️🗣️
@coldrunhershel604
28 күн бұрын
Thank you, I was about to be extremely disappointed but you saves my day
@melylicious
25 күн бұрын
Pls elaborate
@coldrunhershel604
25 күн бұрын
@@melylicious was looking for someone to bring up JoJo Part 3 protagonist Jotaro who becomes a Marine Biologist later in the series
Great video, very informative. Lots of interesting topics covered here. If I ever go back to a beach with white sand I'll never think about it the same way😂
@unknownhours
Ай бұрын
The white sand beaches in north Florida are made of quartz.
I was not ready for how fascinating this was!
This is the first video I've ever seen and I love this channel.
Dude needs a podcast
This was fascinating! I really like how he presented each fact and just how comfortable he is with it. He seems like a pretty cool guy :)
This is my favourite one of these support videos.
This Was So Informative And Cool !!!
I was punched by a mantis, went straight through my 5mm wetsuit and broke skin.